Outlook: Improved PDF Preview on iOS

🚨 The Signal: Outlook for iOS now supports viewing Microsoft Information Protection (MIP) labeled PDFs directly within the app. This enhances secure document access on mobile devices, reducing reliance on external viewers and improving data protection.

The Impact

Mobile users are affected, with a reduced risk of data leakage due to improved in-app handling of protected documents.

• Mobile users: Reduced friction for accessing sensitive documents.
• Security teams: Enhanced confidence in data protection on iOS devices.
• Compliance officers: Better adherence to data handling policies.
• IT administrators: Simplified support for secure mobile document viewing.

The Action

1. Review existing Microsoft Information Protection policies in Microsoft Purview to ensure they align with mobile access requirements.
2. Communicate to end-users about the enhanced secure PDF viewing capabilities in Outlook for iOS.
3. Verify that Outlook for iOS is updated to the latest version on managed devices via Microsoft Intune.

Domain: Purview · Impact: medium · Workload: Microsoft Purview